STM32F303RET6 vs STM32F302RCT6 Vergleich
Detaillierter Direktvergleich von STM32F303RET6 von STMicroelectronics und STM32F302RCT6 von STMicroelectronics. Vergleichen Sie die wichtigsten Spezifikationen, elektrischen Parameter, Gehäuse, Lebenszyklusstatus, Preise und Verfügbarkeit, um das beste Bauteil für Ihre Designanforderungen zu ermitteln.
STMicroelectronics
STM32F303RET6 - 512KB Flash 72MHz Cortex-M4F MCU | STMicroelectronics
STM32F303RET6 ✓ AktivSTMicroelectronics
STM32F302RCT6 - 256KB Flash ARM Cortex-M4F MCU | STMicroelectronics
STM32F302RCT6 ✓ AktivSpezifikationsvergleich
| Parameter | STM32F303RET6 | STM32F302RCT6 |
|---|---|---|
| Marke | STMicroelectronics | STMicroelectronics |
| Kategorie | Microcontrollers | Microcontrollers |
| Lebenszyklusstatus | Aktiv | Aktiv |
| Lagerstatus | In Stock | In Stock |
| Stückpreis (USD) | $3,92 | $5,44 |
| Core | ARM Cortex-M4F with FPU and DSP | ARM Cortex-M4F with FPU |
| Core Frequency | 72 MHz | — |
| Flash Memory | 512 KB | 256 KB |
| SRAM | 80 KB | 40 KB |
| Versorgungsspannung | 2.0 V to 3.6 V | — |
| ADC | 2x 12-bit, up to 5 MSPS | — |
| DAC | 3x 12-bit channels | — |
| Comparators | 7 fast comparators | — |
| Timers | Advanced motor-control PWM, 2x 32-bit timers | — |
| Communication Interfaces | CAN 2.0B, USB 2.0 FS, USART, SPI, I2C | I2C, SPI, USART, CAN, USB |
| Betriebstemperatur | -40C to +85C | — |
| Gehäuse | 64-LQFP (10x10 mm, 0.5 mm pitch) | LQFP64 (10x10 mm) |
| Montageart | Surface Mount | — |
| Datenbusbreite | 32 bit | — |
| Memory Protection Unit | Yes (MPU) | — |
| DMA Controller | Yes | — |
| Series | STM32F3 | — |
| Maximale Taktfrequenz | — | 72 MHz |
| Supply Voltage Range | — | 2.0 V to 3.6 V |
| Betriebstemperaturbereich | — | -40°C to +85°C |
| ADC Resolution | — | 12-bit |
| ADC Sample Rate | — | 5 MSPS |
| DAC Resolution | — | 12-bit |
| Number of DAC Channels | — | 2 |
| Number of Operational Amplifiers | — | 3 |
| Number of Timers | — | 8 (including advanced-control timer) |
| GPIO Pins | — | 51 |
| RoHS-Status | — | Compliant |